.demo-infinite-container {
  height: 300px;
  padding: 8px 24px;
  overflow: auto;
  border: 1px solid #e8e8e8;
  border-radius: 4px;
}
.demo-loading-container {
  position: absolute;
  bottom: 40px;
  width: 100%;
  text-align: center;
}

.demo-loading {
  position: absolute;
  bottom: -40px;
  left: 50%;
}

.content-span{
  // text-indent: 2em; // 不需要缩进
  display: -webkit-box;
  -webkit-line-clamp: 4;
  /* autoprefixer: off */
  -webkit-box-orient: vertical;
  /* autoprefixer: on */
  overflow: hidden;
  word-break:break-all;

  span{
    word-break: break-word !important;
    line-height: 1.6 !important;
    white-space: normal !important;
    font-size: 15px !important;
    color: #121212 !important;
  }
}

// .ContentItem-content{ display: flex; flex-direction: row; justify-content: start; }

@media screen and (max-width: 500px) {
  .richContentCover {
      display: none;
  }

  .ant-list-lg .ant-list-item{
    padding: 15px;
  }


}


@media screen and (min-width: 500px) {
  .ant-list-lg .ant-list-item{
    padding: 20px;
  }

  .richContentCover{
    width: 190px;
    height: 105px;
    border-radius: 4px;
    margin-top: 4px;
    vertical-align: top;
    background-color: transparent;
    position: relative;
    display: block;
    margin-right: 15px;
  }
  
  .coverImage{
    width: 190px;
    height: 105px;
    border-radius: inherit;
    opacity: 0;
    vertical-align: top;
    text-indent: -9999px;
    -webkit-transition: opacity .5s linear;
    transition: opacity .5s linear;
    -o-object-fit: cover;
    object-fit: cover;
    opacity: 1;    
  }
}


.ant-list{
  font-size: 15px; 
}

.richContentCover{
  img:hover {
    -webkit-transform:scale(1.01);
    -ms-transform:scale(1.01);
    transform: scale(1.01);
  }
}